2286157

Technical Characteristics

• Body Length

  2.530 inches nominal

• Body Width

  0.760 inches nominal

• Case Material

  plastic

• Center To Center Distance Between Terminals Parallel To Length

  1.940 inches nominal

• Boss Height

  0.130 inches nominal

• Mounting Surface To Terminal End Distance

  3.780 inches nominal

• Mounting Facility Type And Quantity

  2 threaded hole

• Trip Release Method

  magnetic single location

• Trip Release Characteristic

  time delay single location

• Ultimate Trip Time Per Pole In Seconds

  0.750 minimum and 3.000 maximum single location

• Internal Trip Release Configuration

  series trip single location

• Switch Location And Position Designation

  internal at pole one

• ~1

  pct and 0.077 maximum at 500 pct single location

• Inclosure Protection Type For Which Designed

  fungus resistant and moisture resistant and shockproof and vibrationproof

• Switch Terminal Type

  tab, solder lug

• Switch Current Rating And Type In Amps

  5.0 ac and 2.5 ac and 1.0 dc

• Thread Series Designator

  unc

• Body Style

  12a single pole type

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.060 inches nominal

• Switch Contact Arrangement

  single pole, double throw

• Pole Quantity

  1

• Thread Quantity Per Inch

  32

• Maximum Continuous Load Current Rating Per Pole

  10.0 amperes dc single location

• Operating Voltage Type And Rating Per Pole In Volts

  6.0 dc single location

• Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps

  any acceptable

• Circuit Protection Type

  overcurrent single location

• Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent

  125.0

• Reset Method

  manual

• Main Contact Tripping Mechanism Type

  trip free

• Manual Actuator Type And Quantity

  1 toggle

• Actuator Function

  reset

• Actuator Position Designation

  at pole one

• Auxiliary Switch Function And Quantity

  1 alarm

• Nominal Thread Size

  0.138 inches

• Trip Delay Time In Seconds Per Rated Continuous Current

  0.390 minimum at 150 pct and 1.300 maximum at 150 pct and 0.155 minimum at 200 pct and 0.540 maximum at 200 pct and 0.067 minimum at 300 pct and 0.220 maximum at 300 pct and 0.040 minimum at 400 pct and 0.130 maximum at 400 pct and 0.025 minimum at 500

• Switch Voltage Rating And Type In Volts

  125.0 ac and 250.0 ac and 50.0 dc

• Terminal Type And Quantity

  2 threaded stud